the most quiet type of compressors is * reciprocating piston type O vane type O screw type O multi-stage type A pressure gage reads a pressure of -0.3 bar (vacum), what is the absolute pressure? O 0.3 bar O 1.0 bar 0.7 bar O 1.3 bar

the most quiet type of compressors is * reciprocating piston type O vane type O screw type O multi-stage type A pressure gage reads a pressure of -0.3 bar (vacum), what is the absolute pressure? O 0.3 bar O 1.0 bar 0.7 bar O 1.3 bar

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter11: Calibrating Instruments

Section: Chapter Questions

Problem 7RQ: Accuracy of a thermometer is more important in the ______temperature ranges.

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Concept explainers

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.

Question

the most quiet type of compressors is
reciprocating piston type
O vane type
O screw type
O multi-stage type
A pressure gage reads a pressure of -0.3 bar (vacum), what is the absolute pressure? *
O 0.3 bar
O 1.0 bar
0.7 bar
O 1.3 bar

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